baber/WOPTO huggingface dataset:
Patent SE-504609-C2 (SE)
Inventor: NILSSON KENNET
IPC: F16D25/12
Filed: 1996-02-16
Abstract: A wear warning arrangement for a slave cylinder operated vehicle clutch includes a valve (4) which is mounted on the slave cylinder (5) and a sensor (10) which cooperates with the slave cylinder working piston (9), detects the degree of wear of the clutch linings and at a predetermined degree of wear switches the valve so that the driver receives a wear warning by experiencing increased resistance to clutch operation. The valve is provided with a valve seat (14) and a valve element (16) which cooperates with the latter and which, by means of a blocking body (18) connected to the sensor (10), can be caused to abut against or be at a distance from the valve seat in order to adjust the flow through the valve. <IMAGE>
Patent SE-506829-C2 (SE)
Inventor: SVAHNSTROEM CHRISTIAN
IPC: E01B29/02
Filed: 1996-06-11
Abstract: A railway transport waggon for a rail switch (9) has a vehicle frame (1) with wheel sets (2) and a load bed (7), which is pivotably connected to the vehicle frame in the longitudinal direction thereof and is pivotable by means of at least one hydraulic cylinder (11) between a generally horizontal loading and unloading position and a folded-up transport position. The hydraulic cylinder is at its upper end pivotably connected to the load bed and at its lower end connected to one end of a support leg (12), whose other end is pivotably connected to the vehicle frame.
Patent SE-507265-C2 (SE)
Title: Set-up for feeding timber to single log feeder
Inventor: MARKLUND ERLAND
IPC: B65G/
Filed: 1996-08-02
Abstract: The plant is used for feeding boards of timber (4) to and through a single board feeder (2). It has elongated boards of timber which lie sequentially on a conveyor (1) transversely to the longitudinal axis of the conveyor wherein the conveyor advances the boards to the single-board feeder at a speed Vin. The feeder operates at a board-feeding speed which is lower than Vin. A regulator (5,6) is mounted upstream of the board feeder and the buffer region (3) in the proximity as seen in the conveying direction wherein. The regulator retards the boards advanced on the conveyor to a speed Vreg which is slower than Vin prior to the boards being conveyed further to the board feeder on the conveyor.
Patent SE-512435-C2 (SE)
Inventor: PAMLIN ROLAND
IPC: F04C18/16
Filed: 1998-07-07
Abstract: The invention relates to a liquid separator arrangement for a liquid injected compressor. The separator arrangement is housed in a housing (3) and includes two end-walls (7, 8), an inner tubular coarse separator (9) and an outer tubular fine separator (10), said separators being spaced apart so as to define a free space (11) therebetween. One end-wall (7) includes an opening (6) which connects the inner tubular area of the coarse separator (9) with an outlet passageway (5) for compressed gas leaving the compressor (1). The coarse separator (9) and the fine separator (10) are made of a material which is permeable to gas and oil.
Patent SE-515690-C2 (SE)
Inventor: STRANDBERG ANNICA
IPC: D21H17/68
Filed: 1999-04-16
Abstract: A method of making a dry defibered fluff pulp suitable for absorption products is described. In the making of fluff pulp bentonite (montmorillonite), and optionally an additional inorganic particle compound, such as a synthetic silicate compound, is added to the pulp in an amount that in the final fluff pulp yields an amount of bentonite of 0.2 to 7 kg per ton fluff pulp and optionally an amount of the additional inorganic particle compound of 0.2 to 7 kg per ton fluff pulp, the total amount of retained particle additives amounting to no more than 8 kg per ton fluff pulp. Moreover, a thus made fluff pulp for absorption products, an absorption core for absorption products comprising such dry defibered fluff pulp and optionally a superabsorbent, and an absorption product comprising such a dry defibered fluff pulp and/or an absorption core are described. Moreover the use of such a dry defibered fluff pulp and/or absorption product for production of hygiene products, such as diapers, incontinent pads, sanitary napkins and wiper cloths are described.
Patent SE-518593-C2 (SE)
Title: Lock for sliding door, comprises bolt movable into cavity in overhead rail and operated by pull mechanism inside door leaf, operated by rotatable handle
Inventor: SVENSSON LEIF
IPC: E05B/
Filed: 1999-09-07
Abstract: In the locking position a bolt (8) extends into a cavity in the rail (5), and it can be moved along a path between the locking and released position using a tensile part such as a wire (14), which is connected to the bolt and to a pull mechanism (16) manually operated via a handle (17). The pull mechanism is mounted inside the door leaf (2) on a vertical frame section and the handle is mounted on a rotation axle (20) extending through the same frame section in the sliding direction of the door. The handle is located at one of the vertical end walls of the door leaf and a cylinder lock in the rotary part of the handle is used to lock the handle into position.
Patent SE-515069-C2 (SE)
Inventor: OLOFSSON LAGE
IPC: E04G5/08
Filed: 1999-10-25
Abstract: A duckboard comprises a plurality of long narrow, parallel bars (3, 4) which are kept at a distance from each other by means of short, spaced-apart spacing elements (6), the bars being inter-connected via transverse tie rods (5) which extend through holes in the bars as well as the spacing elements. According to the invention, nearby wooden bars (3, 4) have a cross-section-wise I-shape and two flute-shaped countersinks (8) opening towards opposite directions from a central web (9), which countersinks are delimited by upper and lower flanges (10) which are thicker than the web, the individual spacing element (6) having two opposite side projections (11), which have a cross-section shape that is congruent with the cross-section shape of the countersinks of the bars and which engage the same countersinks.
Patent DE-10003595-C2 (DE)
Title: Kunststoffbauteil
Inventor: POPP GERALD
IPC: B29C44/12
Filed: 2000-01-28
Granted: 2001-11-15
Abstract: Bei einem Kunststoffbauteil mit einem Grundkörper (7) aus einem steifen Schaumstoffmaterial ist vorgesehen, dass der Grundkörper (7) mit einer gitterartigen Netzstruktur (10) verbunden ist und dass die Netzstruktur (10) ein reißfestes Kernmaterial aufweist, das von einem Mantelmaterial umgeben ist, wobei das Mantelmaterial mit dem Schaumstoffmaterial des Grundkörpers (7) kraftschlüssig verbunden ist. Dadurch wird das Abplatzen von Bruchstücken verhindert.
Patent DE-10011002-C2 (DE)
Inventor: LOECHT HEINRICH VAN DE
IPC: F15B11/032
Filed: 2000-03-07
Granted: 2002-01-31
Abstract: The invention relates to a linear drive (1) comprising a pneumatic cylinder (2), which contains a pneumatic piston system (5) having a hydraulic cylinder (8). A plunger (26), which is fastened to the pneumatic cylinder (2), and a hydraulic piston (28), which drives a drive rod (29), are mounted inside said hydraulic cylinder (8). A space (27) is provided between the plunger (26) and the hydraulic cylinder (8) and the volume thereof varies according to the axial position of the pneumatic piston system (5). The pneumatic piston system (5) comprises a sleeve-like membrane (9) that radially encloses the hydraulic cylinder (8). A hydraulic accumulator (32) is provided between the membrane (9) and the hydraulic cylinder (8) and communicates with the interior (34) of the hydraulic cylinder (8). In order to prevent pneumatic medium from entering the hydraulic medium via the membrane (9), the invention provides that an intermediate layer (38), which encloses the hydraulic accumulator (32), is provided inside the membrane (9), whereby a pneumatic connection (39) applies an evacuating pressure to said intermediate layer (38) which is lower than a pneumatic pressure applied to the exterior of the membrane (9).
Patent DE-19720619-C2 (DE)
Title: Verfahren zum optischen Schalten und Drehschalter
Inventor: KAZARIAN LARISSA
IPC: G02B26/02
Filed: 1997-05-16
Granted: 2001-03-01
Abstract: Dynamische Deformation eines Lichtwellenleiters bei den Schaltvorgängen durch die Dreh- oder Translationsbewegungen führt zu seiner Beschädigung und zusätzlichen Lichtverlusten. Das erfindungsgemäße Verfahren und der Drehschalter sollen das Schalten des Lichtes mit hoher Genauigkeit und Reproduzierbarkeit ohne dynamische Deformation des Lichtwellenleiters gewährleisten. DOLLAR A Laut Erfindung wird der Übermittlungslichtwellenleiter als Ganzes ohne Torsions- oder Biegemomente gedreht. Dabei ist eines seiner Enden in der Drehachse und sein anderes Ende entsprechend der Anordnung der optischen Ein- und Ausgänge so angeordnet, daß es jedem optischen Ausgang durch Drehung gegenübergestellt werden kann. Zur Verbindung mehrerer ein- und ausgehenden Lichtwellenleiter weist der Schalter zwei jeweils in einem Drehteil integrierte Übermittlungslichtwellenleiter auf oder enthält einen Übermittlungslichtwellenleiter, der in mehreren Ebenen und um verschiedene Achsen gedreht werden kann. DOLLAR A Anwendungsgebiet: Nachrichten- und optische Meßtechnik, Systeme mit faseroptisch geführten Sensoren, z. B. photoakustische Laserspektroskopie, Fluoreszenz- oder Transmissionsmessungen.
Patent DE-19919925-C2 (DE)
Title: Anordnung und Verfahren zur gleichzeitigen Messung der Geschwindigkeit sowie der Oberflächengestalt von bewegten Objekten
Inventor: DOEMENS GUENTER
IPC: G01S17/89
Filed: 1999-04-30
Granted: 2001-06-13
Abstract: Ausgehend von der Ermittlung von Abstandsvektoren R wird durch eine vollständig aus Halbleiterbauelementen bestehende Anordnung mit zwei beabstandeten Halbleitersensorzeilen 1, 2 eine genaue Geschwindigkeitsmessung bei gleichzeitiger Geometrie-Erfassung des bewegten Objektes vorgenommen. Die Beleuchtung geschieht über mindestens eine Laserdiode, die in der Nähe der Halbleitersensorzeilen angeordnet ist. Hintereinander aufgenommene Querschnittsprofile eines Fahrzeuges werden umgerechnet in Querschnittsflächen und in Längsprofile. Durch die zeitversetzte identische Aufnahme durch eine zweite Halbleitersensorzeile kann die Geschwindigkeit ermittelt werden. Eine Kategorisierung verschiedener Arten bewegter Objekte 5 ist möglich.
Patent DE-19942291-C2 (DE)
Title: Kraftstoffeinspritzventil für eine Brennkraftmaschine
Inventor: SCHWARZ VOLKER
IPC: F02M45/12
Filed: 1999-09-04
Granted: 2003-07-24
Abstract: Die Erfindung betrifft ein Kraftstoffeinspritzventil eines für eine Brennkraftmaschine vorgesehenen Pumpe-Leitung-Düse-Systems, mit einem Düsenhalter und einer in einem Düsenkörper gegen eine Druckfeder längsverschiebbar geführten Düsennadel, mit einem die Düsennadel umgebenden Druckraum und einer in den Druckraum mündenden Zulaufleitung, wobei auf der Rückseite der Düsennadel in einer von der Zulaufleitung abzweigenden und zu einem Kraftstofftank führenden Rücklaufleitung ein als Steuerventil wirkender und den Kraftstoffrücklauf wegesteuernder Druckentlastungskolben in dem Düsenhalter längsverschiebbar angeordnet ist.
Patent RU-2166397-C2 (RU)
Title: Machine tool for forming, bending and assembling sheet parts
Inventor: KHARAL D GART
IPC: B21F1/00
Filed: 1996-09-12
Granted: 2001-05-10
Abstract: FIELD: plastic metal working, possibly forming, bending and assembling sheet parts. SUBSTANCE: in housing of machine tool driving shaft with several slide assemblies carrying tools is mounted. Each slide assembly includes supporting plate and driven shaft carrying cam disc and driven gear wheel. Driven shaft is kinematically joined with driving shaft by means of angular gearing having driving gear wheel engaged with driven gear wheel. Each slide assembly is removable one and it has rotary insert type coupling for dismounting slide assembly in housing of machine at disengaging coupling. Said coupling is mounted between driving shaft and driving gear wheel, both having joining portions with non-round profile. Angular gearing of each slide assembly has casing that forms construction unit with supporting plate. Driving gear wheel is arranged in said casing. EFFECT: simplified design of machine tool, lowered cost for its manufacture. 10 cl, 10 dwg
Patent RU-2176248-C2 (RU)
Title: Steroid compounds (variants), pharmaceutical composition, method of treatment of patients with nervous disorders (variants) and method of anesthesia induction in animal
Inventor: BOLDZHEHR MAJKL B
IPC: A61P25/08
Filed: 1995-11-22
Granted: 2001-11-27
Abstract: FIELD: organic chemistry, steroids, pharmacy. SUBSTANCE: invention describes steroid compounds of the general formula (I)   where: a) R 4  means 3'-methyl-but-3'-ene-1'-inyl or cyclopro-pylethynyl; R 5  means methyl; R 6  means acetyl; dotted line means a single bond; b) R 4  means trifluoromethyl-group; R 5  means methyl; R 6  means acetyl; dotted line means a single or a double bond and in the case when this bond is a single one, R 6  is hydroxyacetyl and R 5  is hydrogen atom then R 4  can mean fluoromethyl-group; c) R 4 - means ethynyl; R 5  means methyl; R 6  means hydroxymethyl or hydroxyacetyl; dotted line means a single bond, or their physiologically acceptable 21-esters, 3,20-diesters or 3,21-diesters or where: a) R 6  means hydroxyacetyl; R 5  means hydrogen atom in the case when R 4  is trifluoromethyl-group and compound is presented as sodium 21-hemisuccinate; b) R 6  means hydroxyacetyl; R 5  means methyl and R 4  can mean the following values: hydrogen atom in the case when compound is presented as bis-hemisuccinate; ethynyl in the case of 21-hemisuccinate; trifluoromethyl-group in the case of sodium 21-hemifumarate, methyl-21-succinate, 21-propionate; and c) R 4  means methyl; R 5  means methyl; R 6  means isopropylideneaminoethanol being dotted line means a single bond. Compounds of the formula (I) show ability to modulate excitability of GRC complex and therefore they can be used for treatment of patients with stresses, anxiety state, epileptic attack, mood disorders, premenstrual syndrome and post-delivery depression and for induction of anesthesia also. EFFECT: improved method of treatment and induction, valuable medicinal properties. 15 cl, 8 tbl, 31 ex
Patent RU-2154495-C2 (RU)
Title: Inactivated emulsion-vaccine against salmonellosis in calves
Inventor: ZELENKO E N
IPC: C12R1/42
Filed: 1997-10-15
Granted: 2000-08-20
Abstract: FIELD: veterinary science, microbiology. SUBSTANCE: invention relates to specific prophylaxis of sicknesses in animals. Inactivated vaccine against salmonellosis in calves has mixture of antigens of virulent immunogenic strains of serovaras Salmonella dublin, Salmonella typhimurium prepared in physiological solution, adjuvant and 0.4-0.5% (vol./vol.) of formalin as preserving agent. As antigens of serovara of Salmonella dublin vaccine has the strain Salmonella dublin N 1449. As antigen of serovara of Salmonella typhimurium vaccine has the strain Salmonella typhimurium N 159. As immunostimulating agent vaccine has suspension of cells Rhodococcus equi N 2 prepared in physiological solution. As adjuvant vaccine has oil-lanoline mixture. Vaccine provides the development of expressing long immunity in calf body. EFFECT: enhanced effectiveness of vaccine, decreased dose and dosing. 3 ex
Patent RU-2201858-C2 (RU)
Title: Installation for connecting metal bands
Inventor: PERRE ZHAN
IPC: B23K101/16
Filed: 1997-11-28
Granted: 2003-04-10
Abstract: FIELD: metallurgy. SUBSTANCE: invention can be used in welding of rolled bands at changing over to other operations in process of machining. Proposed installation contains at least three types of processing equipment providing, in turn, cutting of two edges of metal bands to be connected, butt welding of said edges and smoothing down the weld by removing excess material. Installation has tools carriage installed for sliding parallel to direction of band movement. At least two support frames are mounted on carriage for sliding square to said direction of band movement. Each frame carries one or other type of equipment for connection of metal bands, positioners of some or other processing equipment for connecting bands in common operating position owing to sliding of tools carriage, and means to control crosswise sliding of corresponding processing equipment for using the equipment in process of band connection. EFFECT: simplified design of installation. 3 cl, 14 dwg
Patent RU-2162780-C2 (RU)
Inventor: TILIPALOV V N
IPC: B23P15/28
Filed: 1998-03-18
Granted: 2001-02-10
Abstract: FIELD: metallurgy, particularly, working of metal-base cutting tools; applicable in machine building, jewelry and construction industry and in instrumentation engineering. SUBSTANCE: method includes initial machining of body and final finishing of geometric shape of working surfaces; electric-spark short-pulse formation of wear-resistance coating 1-5 mm thick by alloying with ferroboron with fusing of body material and heat treatment. Besides, tool body is manufactured of low-carbon alloyed heat-resistant and stainless steels of ferrite, martensite and austenitic classes. Fusion in electric spark alloying ferroboron is effected to depth of 0.5 diameter of ferroboron. Heat treatment of tool body before electric spark alloying is carried out at cooling ratio of 0.5-5 C/s down to 550 C. Heat treatment of hardened tool is combined with oxynitration at 350-550 C. EFFECT: technologically effective process without considerable expenditures for equipment and auxiliary materials. 5 cl, 5 dwg, 3 ex
Patent RU-2169044-C2 (RU)
Inventor: BETTINA KRAUSKHAR-KZARNETSKI
IPC: B01J29/08
Filed: 1996-11-26
Granted: 2001-06-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: composition contains, as first cracking component, 0.5 to 40% of beta-zeolite with silica-to-alumina molar ratio at least 20, which is constituted by crystals less than 100 nm in size; 0.5 to 90% of second cracking component selected from (i) crystalline molecular sieves with pore diameter above 0.6 nm, (ii) crystalline mesoporous aluminosilicates with pore diameter at least 1.3 nm, and (iii) clays; and up to 50 weight parts of at least one hydrogenating component. Hydrocarbon feedstock is converted in presence of catalytic composition preferably at temperature between 350 and 500 C and total pressure from 3 to 30 MPa. EFFECT: increased catalytic activity and selectivity for middle distillates. 12 cl, 4 tbl, 5 ex
Patent RU-2196721-C2 (RU)
Title: Способ восстановления подкрановых балок с усталостными трещинами
Inventor: NEZHDANOV K K
IPC: B66C7/08
Filed: 1998-09-15
Granted: 2003-01-20
Abstract: Изобретение относится к подкрановым конструкциям, преимущественно с интенсивным тяжелым режимом работы мостовых кранов, например, в мартеновских и конверторных цехах. Способ восстановления подкрановых балок с усталостными трещинами реализован тем, что при восстановлении используют накладки для повышения несущей способности конструкции. Поврежденную подкрановую балку подготавливают к усилению. Для этого с одной стороны стенки балки срезают верхнюю часть промежуточных ребер жесткости балки на 1/5-1/6 их высоты, что соответствует высоте опорной части накладки. Делают вырез, обращенный к стенке под вертикальную полку накладки, а также производят вырезы в верхней части опорных ребер балки высотой не менее 100 мм и до 0,5 их ширины. Образуют в горизонтальных и вертикальных участках накладок, сопрягающихся соответственно с нижней поверхностью верхнего пояса и стенкой восстанавливаемой балки, отверстия под заклепки - втулки диаметром до 0,9 от проектного. Размещают накладку вдоль верхнего пояса с опорой на верхнюю торцевую грань срезанных промежуточных ребер жесткости и сопрягая горизонтальный стыковочный участок этой накладки с верхним поясом подкрановой балки снизу, а вертикальный стыковочный участок со стенкой. Закрепляют накладку к верхнему поясу подкрановой балки средствами временного крепления. Пробивают отверстия в верхнем поясе подкрановой балки соосно имеющимся в накладке отверстиям диаметром до 0,9 от проектного посредством пиротехнической установки. Стягивают накладку с верхним поясом балки сборочными болтами, вставляя их в каждое второе отверстие. Срезают верхнюю часть промежуточных ребер жесткости на другой стороне подкрановой балки аналогично срезанию ребер на первой стороне и размещают зеркально относительно вертикальной стенки другую накладку, устанавливая ее аналогично первой. Производят монтажно-сборочные операции аналогично прикреплению первой накладки. Образовывают аналогичные отверстия в вертикальной стенке подкрановой балки соосно отверстиям в накладках и также стягивают накладку сборочными болтами. Рассверливают незаполненные отверстия в скрепленных элементах на диаметр 0,95 от проектного. Развертывают их на проектный диаметр, вкладывают свободно в подготовленные отверстия заклепки втулки. Скрепляют накладки с подкрановой балкой. Освобождают отверстия, временно занятые сборочными болтами, и повторяют циклы до постановки крепежных устройств во все отверстия. При этом используют технологическое оборудование, размещая его на верхней и нижней площадках. Устанавливают на каждой из площадок пиротехническую установку и сверлильный станок, причем на верхней площадке указанное оборудование имеет вертикально ориентированные рабочие органы, а на нижней - горизонтально. Технический результат изобретения - восстановление подкрановых балок с усталостными трещинами в верхней ее зоне под рельсом. 5 ил.
Patent RU-2182402-C2 (RU)
Inventor: KHONG SEOK-DZHOO
IPC: H04J1/14
Filed: 1998-10-12
Granted: 2002-05-10
Abstract: FIELD: alarm signal processing systems for cellular digital communications. SUBSTANCE: method for detecting signal built up in response to channel card change by manager in cellular digital communication system includes check-up of altered information, setting of identification number of channel- interface processor unit and number of iterations per form of base transceiving station, setting of alarm signal code, location of channel component, and location of channel card, detection of alarm signal in particular channel card, its clearing, read-out of base transceiving station form, raising of identification number of channel-interface processor unit, and check-up for execution of operations starting from operation for finding out how many times iterations were made for particular form. EFFECT: enhanced speed due to detecting alarm signal without disconnecting error processor and requesting alarm information. 19 cl, 5 dwg
Patent RU-2163748-C2 (RU)
Title: Устройство для управления трактором на склоновых землях
Inventor: KALAEV S S
IPC: B60G21/00
Filed: 1999-02-16
Granted: 2001-03-10
Abstract: Устройство содержит рулевое колесо, червяк, сектор, поворотный вал, сошку, поперечные тяги, поворотные рычаги, поворотные кулаки, управляемые колеса. Впереди трактора размещен подвижный балластный груз в виде маятника для привода шарнирно связанных с ним тяг параллелограмма и диагональных тяг вместе с подвижным кронштейном и фрикционной пластиной. Облегчается управление трактором на склоне, повышаются точность вождения и производительность труда. 1 з.п. ф-лы, 1 ил.
Patent RU-2198942-C2 (RU)
Title: Method of leaching zinc concentrate under atmospheric conditions
Inventor: FUGLEBERG SIGMUND
IPC: C22B3/08
Filed: 1997-08-11
Granted: 2003-02-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: zinc concentrate is fed into reactor containing ferric iron and jarosite seeds and subjected to sulfuric acid leaching at atmospheric pressure and temperature from 80 C to boiling temperature of solution, concentration of sulfuric acid being maintained within a range of 10 to 40 g/l. Zinc concentrate is dissolved and iron is precipitated in the form of jarosite. EFFECT: increased degree of recovery of zinc and simplified process.